Base | Representation |
---|---|
bin | 1101110111000… |
… | …0000101000010 |
3 | 11001101100101220 |
4 | 3131300011002 |
5 | 104340141004 |
6 | 5433535510 |
7 | 1304050263 |
oct | 335600502 |
9 | 131340356 |
10 | 58130754 |
11 | 2a8a4550 |
12 | 17574596 |
13 | c0741c6 |
14 | 7a1296a |
15 | 5183dd9 |
hex | 3770142 |
58130754 has 32 divisors (see below), whose sum is σ = 129786624. Its totient is φ = 17204880.
The previous prime is 58130749. The next prime is 58130777. The reversal of 58130754 is 45703185.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7404 + ... + 13079.
It is an arithmetic number, because the mean of its divisors is an integer number (4055832).
Almost surely, 258130754 is an apocalyptic number.
58130754 is an abundant number, since it is smaller than the sum of its proper divisors (71655870).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58130754 is a wasteful number, since it uses less digits than its factorization.
58130754 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20542.
The product of its (nonzero) digits is 16800, while the sum is 33.
The square root of 58130754 is about 7624.3526938357. The cubic root of 58130754 is about 387.3783265580.
The spelling of 58130754 in words is "fifty-eight million, one hundred thirty thousand, seven hundred fifty-four".
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